The pants leg is useless without some sort of cushioning inside it. Hiking is always accompanied by such things as steep or wet slippery ground, partially buried rocks and tree roots, loose gravel and small branches. Tripping is a lot easier than we always think. You need pants large enough to allow for some type of cushioning inside. Foam can be purchased in sheets at fabric stores, and cut out to fit your instrument. Or, buy a package of bubble wrap. It comes in a roll, I get it at the local Drug Store, but I think other stores and shipping stores carry it as well. If you need larger pants than your size, you can cut out the inseam of both legs, and sew them together to make one tapered bag. While you're sewing, make some straps and sew them to the bag to attach it to your backpack. Plastic trash bags don't last long when walking through bushes, even without thorns. Twigs and such have a habit of tearing the bags apart. I tried using doubled plastic trash bags for my sleeping bag once, and it lasted one day.You might want a layer of cloth between the bubble wrap and the dulcimer, in case the varnish is sensitive to the plastic. You won't know until it's too late. Use an old pillow case for this, or light weight old pants. Put the trash bag inside the cloth bag, or use some type of oilcloth to make the bag, rather than old pants. A yard or two of oilcloth and some strap material from the fabric store, an old pillow case,and a package of bubble wrap to me is all you really need. Put the instrument in the pillow case, wrap it in the bubble wrap and trim off the excess. Then make a bag big enough to fit, with wiggle room to let you push the wrapped dulcimer into the bag.
Paul

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You don't need the 6+ fret if you're willing play in DAA, and tune to DAd only for the handful of true Mixolydian Mode tunes we commonly play. Most tunes tabbed in DAd are not Mixolydian. They are Ionian mode tunes tabbed in DAd so that folks don't have to re-tune from DAd to DAA to play them.
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